[llvm-bugs] [Bug 27904] New: trunk/llvm/lib/Target/Sparc/LeonPasses.cpp:68: possible poor find ?

via llvm-bugs llvm-bugs at lists.llvm.org
Fri May 27 01:22:13 PDT 2016


https://llvm.org/bugs/show_bug.cgi?id=27904

            Bug ID: 27904
           Summary: trunk/llvm/lib/Target/Sparc/LeonPasses.cpp:68:
                    possible poor find ?
           Product: new-bugs
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: new bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: dcb314 at hotmail.com
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

trunk/llvm/lib/Target/Sparc/LeonPasses.cpp:68]: (performance) Inefficient usage
of string::find() in condition; string::compare() would be faster.

Source code is

      if (AsmString.find(LDOpCoode) == 0) { // an inline ld or ldf instruction

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20160527/31b179e9/attachment.html>


More information about the llvm-bugs mailing list